Rob,
The content of the FlowFile would be streamed to the Python's STDIN.
So the Python script would have to be written to read from std in. If it
instead is intended to run against a file, you could use PutFile to
write the contents to some temporary directory.
Thanks
-Mark
------ Original Message ------
From: "Rob Weiss" <[email protected]>
To: [email protected]
Sent: 4/28/2015 10:43:54 AM
Subject: Re: Running Python Scripts from NiFi
Mark,
How would that processor get access to the data in the flowfile?
On Tue, Apr 28, 2015 at 10:40 AM, Mark Payne <[email protected]>
wrote:
Rob,
We used to have a processor for running scripts directly in NiFi.
However,
we have to remove that due to licensing conflicts with the libraries
that
we were trying to use - they were not Apache friendly, unfortunately.
You could use the ExecuteStreamCommand processor in order to
accomplish
this though. It invokes whatever OS command you give it, so you can
use it
to run a python script.
Does that do what you need?
Thanks
-Mark
------ Original Message ------
From: "Rob Weiss" <[email protected]>
To: [email protected]
Sent: 4/28/2015 10:31:37 AM
Subject: Running Python Scripts from NiFi
Any thoughts on how to accomplish this?
